Recently, two ministries and commissions, the Ministry of Industry and Information Technology and the Ministry of Science and Technology, jointly issued the "National Catalogue of Major Environmental Technology Equipment Encouraged for Development (2017 Edition)". There are a total of 146 items in the “National Catalogue of Major Environmental Protection Technology and Equipment Encouraged for Development (2017 Edition)â€, including R&D (27 items), application (42 items) and promotion (77 items), involving air pollution prevention, water pollution prevention, Solid waste treatment and other environmental protection technologies. Among them, Shanghai Fujie Environmental Protection Technology Co., Ltd. ranked No. 109 in its low-temperature vacuum dehydration and drying technology equipment, and its scope of application covered the dewatering, drying, and volume reduction of municipal sludge and industrial sludge. Neodymium Sphere Magnets,Spherical Neodymium Magnets,Small Sphere Magnets,Tiny Sphere Magnets Dongguan Zhenglong Magnet Co., Ltd , https://www.zlmagent.com